Efficient Wetting Agent OT-75
Surfactant OT-75, chemically known as Dioctyl sulfosuccinate sodium salt, is a highly efficient anionic surfactant. This product appears as a colorless to light yellow transparent liquid, with its active ingredient content stabilized at approximately 75%. It exhibits extremely low surface tension and excellent penetration properties.
Specifications
| Item |
Index |
| Appearance |
Colorless to light yellow transparent liquid |
| Solid Content |
75% |
| Viscosity |
200 cps |
| pH Value |
5.0 - 7.0 |
Performance and Applications
- Exceptional wetting and penetration: OT-75 significantly reduces liquid surface tension and rapidly wets various hard-to-wet surfaces. Widely used as a wetting agent and spreading agent in pesticide formulations.
- Coatings and ink applications: Serves as an efficient dispersant and emulsifier, reducing system viscosity, improving pigment dispersion stability, and enhancing coating surface quality.
- Textile dyeing benefits: Functions as a penetrant and leveling agent, promoting dye penetration into fibers and improving dyeing uniformity and color fastness.
Key Advantages
- Exceptional wetting and penetration performance for rapid surface tension reduction
- Excellent compatibility with various surfactants and additives
- Superior environmental performance with good biodegradability and low toxicity
